31R Sigma Cem CR Fixed Ti Keeled Std PE lipped pat oval
-Total Knee
Sigma 31R, cemented, CR, fixed bearing Ti tibial tray, keeled standard poly, oval patella
Supplier: DePuy Synthes
Brand: SIGMA
Fixation - Head: Cemented
Current ODEP rating: 15A*
ODEP Rating / Status Updated: 2023 (K1)
ODEP Rating due for renewal: 2026
Femoral Component Material / Type: cruciate retaining
Femoral Component Fixation: Cemented
Articulating Surface: standard fixed bearing CR
Tibial Component Material / Type: keeled titanium, fixed bearing
Tibial Component Fixation: cemented
Patella: oval
ODEP Product ID: 3317
